| 主权项 |
1. A rail assembly for a refrigerator, comprising:
a pair of rails, respectively, installed on two opposite lateral walls of a storage chamber; a pair of pinions, respectively, provided in the pair of rails; a pair of racks, respectively, coupled to the pair of pinions to guide motion of the pair of pinions; and a handle having a width larger than a distance between the pair of rails, wherein the handle extends longitudinally in a horizontal direction from a drawer door, wherein a first rack of the pair of racks comprises a planar portion configured to allow a first pinion of the pair of pinions to move without engaging the first tack to align the drawer door in the storage chamber when a force is applied to a first or second portion of the drawer door coupled to the storage chamber, wherein the planar portion is provided only at a rear end of the first rack, wherein the handle is fixedly coupled to the drawer door, wherein the first rack is positioned on a right portion of the storage chamber and a second rack of the pair of racks is positioned on a left portion of the storage chamber, and wherein the second rack does not have a planar portion configured to allow a second pinion of the pair of pinions to move without engaging the second rack to align the drawer door in the storage chamber. |
